Ontologia

HydroBASINS lev08 watershed · #2080743870

Bassin de رود شور

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Qom, Rey, Robatkarim, Varamin

EndorheicPfafstetter: 29260610

Sub-basin area

951,2km²

Upstream area

23 575,5km²

Discharge

66,36m³/s

Mean elev.

939m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de رود شور205 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Kavir

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    142.92 km² overlap

  • Kavir

    IUCN V

    Protected Area

    142.14 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

187 distinct species · 1 895 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 895 obs · 19 cellules
Obs. / cellule
≥ 1 129
331–1 128
13–330
9–12
< 9

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 17 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de رود شور : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 2 types (connectance 20.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
28
Connectance
0.206
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

17,4°C

Annual rain

164mm

Moisture idx (CMI)

-0,89

Runoff

53mm/an

PET

1 485mm

AET

139mm

Mean slope

1,5°

Water table

250cm

Forest

0%

Crops

4%

Urban

0%

Protected

15%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)